package controller;

import java.io.IOException;
import java.util.ArrayList;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpSession;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import data.*;

/**
 * Servlet implementation class userPrivs
 */
@WebServlet("/userPrivs")
public class userPrivs extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public userPrivs() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		
		
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		String usrname = request.getParameter("View");
		HttpSession session = request.getSession();
		System.out.println(usrname);
		DataQuerry querry = new DataQuerry();
		querry.connectData(Constant.OracleAdminUsr, Constant.OracleAdminPwd);
		//UserInfo userinfo = querry.querryUser(user, pwd);
		ArrayList<directPrivsInfo> privsList=querry.directUserPrivs(usrname);
		if(privsList != null){
			//for(int i = 0; i < privsList.size(); i++){
			//	System.out.println(privsList.get(i).getGrantee());
			//}
			session.setAttribute("directList", privsList);
			String url = "/viewDirectList.jsp";
			RequestDispatcher dispatcher = this.getServletContext().getRequestDispatcher(url);
			dispatcher.forward(request, response);
		}else{
			response.sendRedirect("index.jsp");
		}
	}

}
